Description: Remote Control: Window Cleaner Robot will do auto cleaning, no need to take a risk to climbing dangerous ladders to clean outside, tall or hard to reach high building windows. Strong vertical suction of 2.5kg. The powerful suction of the motor allows the glass cleaner to be firmly held on the vertical glass surfaces. Built-in AI technology will detect window frames and obstacles. Calculation and programming of the optimal cleaning path for maximum efficiency Embedded UPS ( Uninterrupted Power System ) keeps the device running 20 - 25 minutes when AC power is disconnected, prevents the robot from falling off the window. Automatic or remote control operation makes your window cleaning quick and efficient. Specification: Item Name: Window Cleaner Robot Material: ABS Input Voltage: 100~240V, 50~60Hz Battery Capacity: 500mAh (Included) Plug Type: Korea Power: 80W Capacity: Water Tank: 30ml Specification: With/Without Water Spray Function Battery Using Time: 15Min Cleaning Mode: 3 Modes Adapter Output: 24V/3.75A Cleaning Speed: 4 Minutes Per Square Meter Scope of Window Cleaning: Height: 6m, Width: 5m Size Chart: 29.5x14.8x12cm/11.61" x 5.83" x 4.72" (Approx.) Package Includes: 1 Piece Window Cleaning Robot 1 Piece Remote Control 1 Piece Power Adapter (Extension Cable Included) 1 Piece Spray Bottle 10 Piece Cleaning Cloth 1 Piece Safety Rope 1 Piece User Manual 1 Piece Power Plug (Plug-Korea)